E 18 (Cash to Accrual Basis) Corinne Dunbar, M.D., maintains the accounting records of Dunbar Clinic on a cash basis. During 2012, Dr. Dunbar collected $142,600 from her patients and paid $60,470 in expenses. At January 1, 2012, and December 31, 2012, she had accounts receivable, unearned service revenue, accrued expenses, and prepaid expenses as follows.

1 Jan 12

December 31, 2012

Accounts receivable

$11,250

$15,927

Unearned service revenue

2,840

4,111

Accrued expenses

3,435

2,108

Prepaid expenses

1,917

3,232

Instructions

Prepare a schedule that converts Dr. Dunbar’s “excess of cash collected over cash disbursed” for the year 2012 to net income on an accrual basis for the year 2012.